//
//  AppDelegate.swift
//  mySwiftVV
//
//  Created by terrylee on 2016/12/10.
//  Copyright © 2016年 terry. All rights reserved.
//

import UIKit
import UserNotifications
import SVProgressHUD
import AFNetworking

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?


    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
        
        setupAdditions()
        
        
        
        
        window = UIWindow()
        
        window?.backgroundColor = UIColor.white
        
        window?.rootViewController = WBMainViewController()
        
        window?.makeKeyAndVisible()
        
        loadAppInfo()
        
        return true
    }

    

}

// MARK: - 设置应用程序额外信息
extension AppDelegate{
    
    fileprivate func setupAdditions(){
        
        //1.设置 SVProgressHUD 最小解除时间
        SVProgressHUD.setMinimumDismissTimeInterval(1)
        
        //2. 设置网络加载指示器
        AFNetworkActivityIndicatorManager.shared().isEnabled = true
        
        //3.设置用户授权通知
        // #available 是检测设备版本, 如果是10.0 以上
        if #available(iOS 10.0, *) {
            UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .badge, .carPlay, .sound]) { (success, error) in
                
                print("授权" + (success ? "成功" : "失败"))
            }
        } else {
            // 10.0 以下
            
            //取得用户授权显示通知[上方的提示条/声音/badgeNumber]
            let notifySettings = UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
            UIApplication.shared.registerUserNotificationSettings(notifySettings)
        }
    }
    
}

// MARK: - 从服务器加载应用程序信息
extension AppDelegate{
    
    fileprivate func loadAppInfo(){
        
//        1.模拟异步
        DispatchQueue.global().async {
            
            //1.url
            let url = Bundle.main.url(forResource: "main.json", withExtension: nil)
            
            //2,data
            let data = NSData(contentsOf: url!)
            
            //3. 写入磁盘
            let docDir = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)[0]
            let jsonPath = (docDir as NSString).appendingPathComponent("main.json")
            
            //直接保存在沙盒,等待下一次程序启动使用
            data?.write(toFile: jsonPath, atomically: true)
            
            print("应用程序加载完毕 \(jsonPath)")
            
            
            
            
        }
    }
    
}

